Localzone DLN (EU/IE/Dublin) smokeping node
D.ROOT-SERVERS.NET (University of Maryland AS10886 - IPv4)


2026-02-09 14:00:01 - Now

   traceroute to 199.7.91.13 (199.7.91.13), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 > be5833.rcr21.dub02.atlas.cogentco.com (154.25.16.237) [] 1.464ms 1.326ms 1.367ms
5 > be2743.rcr21.dub01.atlas.cogentco.com (154.54.57.141) [AS174] 1.703ms 1.579ms 1.607ms
6 > port-channel8667.ccr91.lhr01.atlas.cogentco.com (154.54.75.34) [AS174] 9.546ms 9.574ms 9.535ms
7 > be8671.ccr41.jfk02.atlas.cogentco.com (154.54.167.69) [AS174] 78.656ms 78.620ms 78.984ms
8 > port-channel8073.ccr91.dca04.atlas.cogentco.com (154.54.170.69) [AS174] 82.948ms 82.377ms 82.441ms
9 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 83.525ms 83.492ms 83.482ms
10 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 83.362ms 83.463ms 83.141ms
11 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 83.102ms 83.490ms 83.461ms
12 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 83.583ms 83.642ms 83.491ms
13 > 154.24.92.85 (154.24.92.85) [] 83.845ms 83.547ms 83.613ms
14 > 38.122.166.6 (38.122.166.6) [AS174] 82.991ms 85.318ms 83.092ms
15 > d.root-servers.net (199.7.91.13) [AS10886] 83.207ms 82.997ms 82.965ms

2026-02-09 13:45:02 - 2026-02-09 14:00:01

   traceroute to 199.7.91.13 (199.7.91.13), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 > be5833.rcr21.dub02.atlas.cogentco.com (154.25.16.237) [] 0.982ms 0.933ms 0.955ms
5 > be2743.rcr21.dub01.atlas.cogentco.com (154.54.57.141) [AS174] 1.782ms 1.614ms 1.680ms
6 > be2654.ccr21.lpl01.atlas.cogentco.com (154.54.62.41) [AS174] 7.764ms 7.756ms 7.732ms
7 > be3042.ccr21.ymq01.atlas.cogentco.com (154.54.44.162) [AS174] 77.567ms 77.365ms 77.487ms
8 > be2088.ccr21.alb02.atlas.cogentco.com (154.54.43.18) [AS174] 82.697ms 82.495ms 82.587ms
9 > be4076.ccr41.jfk02.atlas.cogentco.com (154.54.90.97) [AS174] 85.636ms 85.460ms 85.377ms
10 > port-channel8073.ccr91.dca04.atlas.cogentco.com (154.54.170.69) [AS174] 89.018ms 89.017ms 89.029ms
11 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 90.329ms 90.076ms 90.177ms
12 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 90.185ms 90.015ms 90.205ms
13 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 90.396ms 90.371ms 90.547ms
14 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 90.346ms 90.349ms 90.041ms
15 > 154.24.92.85 (154.24.92.85) [] 90.845ms 90.483ms 90.850ms
16 > 38.122.166.6 (38.122.166.6) [AS174] 91.927ms 90.397ms 90.001ms
17 > d.root-servers.net (199.7.91.13) [AS10886] 89.598ms 89.567ms 89.611ms

2026-02-02 17:15:01 - 2026-02-09 13:45:02

   traceroute to 199.7.91.13 (199.7.91.13), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 > be5833.rcr21.dub02.atlas.cogentco.com (154.25.16.237) [] 1.435ms 1.281ms 1.235ms
5 > be2743.rcr21.dub01.atlas.cogentco.com (154.54.57.141) [AS174] 1.620ms 1.570ms 1.571ms
6 > port-channel8667.ccr91.lhr01.atlas.cogentco.com (154.54.75.34) [AS174] 354.706ms 353.841ms
7 > be8671.ccr41.jfk02.atlas.cogentco.com (154.54.167.69) [AS174] 78.431ms 78.726ms 78.515ms
8 > port-channel8073.ccr91.dca04.atlas.cogentco.com (154.54.170.69) [AS174] 82.425ms 82.416ms 82.429ms
9 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 83.666ms 83.366ms 83.418ms
10 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 83.287ms 83.553ms 83.467ms
11 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 83.444ms 83.536ms 83.498ms
12 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 83.733ms 83.660ms 83.591ms
13 > 154.24.92.85 (154.24.92.85) [] 83.710ms 83.723ms 83.700ms
14 > 38.122.166.6 (38.122.166.6) [AS174] 83.027ms 83.006ms 83.203ms
15 > d.root-servers.net (199.7.91.13) [AS10886] 83.007ms 82.951ms 83.011ms